Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 738 · 40 questions

How to solve it (Biggest digit, biggest place): Greatest number: write the digits from biggest to smallest. Smallest number: write them from smallest to biggest — but a number cannot start with 0, so put the smallest non-zero digit first and the 0 next. Place value = the digit × the value of its place (ones, tens, hundreds, thousands).

1. 1.What is the smallest 4-digit number you can make using the digits 8, 4, 0 and 3 once each? (a) 0348 (b) 3048 (c) 8430 (d) 3408
2. 2.What is the greatest 4-digit number you can make using the digits 4, 2, 6 and 8 once each? (a) 8642 (b) 6842 (c) 8624 (d) 2468
3. 3.What is the greatest 4-digit number you can make using the digits 2, 5, 8 and 1 once each? (a) 8512 (b) 5821 (c) 8521 (d) 1258
4. 4.What is the smallest 4-digit number you can make using the digits 3, 9, 2 and 0 once each? (a) 0239 (b) 9320 (c) 2039 (d) 2309
5. 5.What is the smallest 4-digit number you can make using the digits 7, 1, 0 and 6 once each? (a) 1607 (b) 1067 (c) 0167 (d) 7610
6. 6.What is the smallest 3-digit number you can make using the digits 9, 3 and 0 once each? (a) 309 (b) 039 (c) 390 (d) 930
7. 7.What is the greatest 3-digit number you can make using the digits 2, 3 and 9 once each? (a) 392 (b) 239 (c) 923 (d) 932
8. 8.What is the place value of the digit 9 in 6918? (a) 9000 (b) 90000 (c) 900 (d) 90
9. 9.What is the smallest 4-digit number you can make using the digits 2, 0, 3 and 4 once each? (a) 2304 (b) 0234 (c) 2034 (d) 4320
10. 10.What is the greatest 4-digit number you can make using the digits 3, 4, 9 and 7 once each? (a) 7943 (b) 9734 (c) 9743 (d) 3479
11. 11.What is the greatest 3-digit number you can make using the digits 8, 1 and 2 once each? (a) 281 (b) 821 (c) 128 (d) 812
12. 12.What is the greatest 4-digit number you can make using the digits 9, 5, 3 and 7 once each? (a) 3579 (b) 9735 (c) 7953 (d) 9753
13. 13.What is the greatest 3-digit number you can make using the digits 8, 5 and 4 once each? (a) 584 (b) 854 (c) 845 (d) 458
14. 14.What is the place value of the digit 8 in 2385? (a) 8 (b) 8000 (c) 80 (d) 800
15. 15.What is the place value of the digit 4 in 2489? (a) 4000 (b) 40000 (c) 400 (d) 40
16. 16.What is the greatest 4-digit number you can make using the digits 5, 6, 9 and 1 once each? (a) 9615 (b) 9651 (c) 1569 (d) 6951
17. 17.What is the smallest 3-digit number you can make using the digits 3, 0 and 9 once each? (a) 390 (b) 309 (c) 039 (d) 930
18. 18.What is the smallest 4-digit number you can make using the digits 6, 0, 3 and 5 once each? (a) 6530 (b) 3506 (c) 0356 (d) 3056
19. 19.What is the place value of the digit 1 in 6291? (a) 1000 (b) 10 (c) 100 (d) 1
20. 20.What is the place value of the digit 7 in 2875? (a) 70 (b) 7000 (c) 7 (d) 700
21. 21.What is the greatest 3-digit number you can make using the digits 2, 5 and 1 once each? (a) 125 (b) 251 (c) 512 (d) 521
22. 22.What is the greatest 4-digit number you can make using the digits 5, 3, 1 and 6 once each? (a) 5631 (b) 6531 (c) 1356 (d) 6513
23. 23.What is the greatest 3-digit number you can make using the digits 3, 5 and 1 once each? (a) 351 (b) 135 (c) 513 (d) 531
24. 24.What is the smallest 4-digit number you can make using the digits 0, 1, 7 and 6 once each? (a) 0167 (b) 1607 (c) 1067 (d) 7610
25. 25.What is the greatest 4-digit number you can make using the digits 4, 3, 1 and 6 once each? (a) 4631 (b) 6413 (c) 6431 (d) 1346
26. 26.What is the greatest 3-digit number you can make using the digits 7, 3 and 2 once each? (a) 723 (b) 372 (c) 237 (d) 732
27. 27.What is the smallest 3-digit number you can make using the digits 0, 1 and 9 once each? (a) 019 (b) 109 (c) 190 (d) 910
28. 28.What is the smallest 4-digit number you can make using the digits 4, 0, 3 and 2 once each? (a) 4320 (b) 0234 (c) 2034 (d) 2304
29. 29.What is the greatest 3-digit number you can make using the digits 6, 1 and 3 once each? (a) 613 (b) 631 (c) 361 (d) 136
30. 30.What is the greatest 3-digit number you can make using the digits 5, 3 and 4 once each? (a) 534 (b) 453 (c) 345 (d) 543
31. 31.What is the greatest 4-digit number you can make using the digits 1, 2, 5 and 4 once each? (a) 5412 (b) 4521 (c) 1245 (d) 5421
32. 32.What is the place value of the digit 5 in 2579? (a) 5000 (b) 500 (c) 50000 (d) 50
33. 33.What is the greatest 3-digit number you can make using the digits 3, 2 and 1 once each? (a) 321 (b) 123 (c) 312 (d) 231
34. 34.What is the greatest 3-digit number you can make using the digits 6, 2 and 4 once each? (a) 642 (b) 624 (c) 246 (d) 462
35. 35.What is the greatest 3-digit number you can make using the digits 4, 3 and 8 once each? (a) 834 (b) 483 (c) 843 (d) 348
36. 36.What is the greatest 3-digit number you can make using the digits 5, 8 and 2 once each? (a) 582 (b) 825 (c) 852 (d) 258
37. 37.What is the greatest 3-digit number you can make using the digits 3, 1 and 5 once each? (a) 351 (b) 513 (c) 135 (d) 531
38. 38.What is the greatest 3-digit number you can make using the digits 1, 4 and 7 once each? (a) 741 (b) 714 (c) 471 (d) 147
39. 39.What is the smallest 3-digit number you can make using the digits 5, 0 and 8 once each? (a) 508 (b) 058 (c) 850 (d) 580
40. 40.What is the place value of the digit 5 in 7615? (a) 500 (b) 50 (c) 5 (d) 5000

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